Added more unit tests. Changed the unit test code to be formatted with leading spaces instead of tabs.

lib/ace/edit_session_test.js

@@ -80,17 +80,7 @@ module.exports = {
         assert.equal(session.findMatchingBracket({row: 1, column: 5}), null);
     },
 
-   "test: find matching opening bracket in JavaScript mode" : function() {
+    "test: find matching closing bracket in Text mode" : function() {
-        var session = new EditSession(["(()(", "", "())))"], new JavaScriptMode());
-
-        assert.position(session.findMatchingBracket({row: 0, column: 3}), 0, 1);
-        assert.position(session.findMatchingBracket({row: 2, column: 2}), 2, 0);
-        assert.position(session.findMatchingBracket({row: 2, column: 3}), 0, 3);
-        assert.position(session.findMatchingBracket({row: 2, column: 4}), 0, 0);
-        assert.equal(session.findMatchingBracket({row: 2, column: 5}), null);
-    },
-
-    "test: find matching closing bracket" : function() {
         var session = new EditSession(["(()(", "())))"]);
 
         assert.position(session.findMatchingBracket({row: 1, column: 1}), 1, 1);
@@ -101,6 +91,49 @@ module.exports = {
         assert.equal(session.findMatchingBracket({row: 0, column: 0}), null);
     },
 
+   "test: find matching opening bracket in JavaScript mode" : function() {
+        var lines = [
+            "function foo() {",
+            "    var str = \"{ foo()\";",
+            "    if (debug) {",
+            "        // write str (a string) to the console",
+            "        console.log(str);",
+            "    }",
+            "    str += \" bar() }\";",
+            "}"
+        ];
+        var session = new EditSession(lines.join("\n"), new JavaScriptMode());
+
+        assert.position(session.findMatchingBracket({row: 0, column: 14}), 0, 12);
+        assert.position(session.findMatchingBracket({row: 7, column: 1}), 0, 15);
+        assert.position(session.findMatchingBracket({row: 6, column: 20}), 1, 15);
+        assert.position(session.findMatchingBracket({row: 1, column: 22}), 1, 20);
+        assert.position(session.findMatchingBracket({row: 3, column: 31}), 3, 21);
+        assert.position(session.findMatchingBracket({row: 4, column: 24}), 4, 19);        
+        assert.equal(session.findMatchingBracket({row: 0, column: 1}), null);
+    },
+
+   "test: find matching closing bracket in JavaScript mode" : function() {
+        var lines = [
+            "function foo() {",
+            "    var str = \"{ foo()\";",
+            "    if (debug) {",
+            "        // write str (a string) to the console",
+            "        console.log(str);",
+            "    }",
+            "    str += \" bar() }\";",
+            "}"
+        ];
+        var session = new EditSession(lines.join("\n"), new JavaScriptMode());
+
+        assert.position(session.findMatchingBracket({row: 0, column: 13}), 0, 13);
+        assert.position(session.findMatchingBracket({row: 0, column: 16}), 7, 0);
+        assert.position(session.findMatchingBracket({row: 1, column: 16}), 6, 19);
+        assert.position(session.findMatchingBracket({row: 1, column: 21}), 1, 21);
+        assert.position(session.findMatchingBracket({row: 3, column: 22}), 3, 30);
+        assert.position(session.findMatchingBracket({row: 4, column: 20}), 4, 23);        
+    },
+
     "test: match different bracket types" : function() {
         var session = new EditSession(["({[", ")]}"]);
 

lib/ace/token_iterator_test.js

@@ -62,21 +62,41 @@ module.exports = {
         assert.equal(iterator.getCurrentTokenRow(), 0);
         assert.equal(iterator.getCurrentTokenColumn(), 0);
         
+        iterator.stepForward();
+        assert.equal(iterator.getCurrentToken().value, " ");
+        assert.equal(iterator.getCurrentTokenRow(), 0);
+        assert.equal(iterator.getCurrentTokenColumn(), 8);      
+
         var iterator = new TokenIterator(session, 0, 4);
         assert.equal(iterator.getCurrentToken().value, "function");
         assert.equal(iterator.getCurrentTokenRow(), 0);
         assert.equal(iterator.getCurrentTokenColumn(), 0);
 
+        iterator.stepForward();
+        assert.equal(iterator.getCurrentToken().value, " ");
+        assert.equal(iterator.getCurrentTokenRow(), 0);
+        assert.equal(iterator.getCurrentTokenColumn(), 8);      
+
         var iterator = new TokenIterator(session, 2, 18);
         assert.equal(iterator.getCurrentToken().value, "items");
         assert.equal(iterator.getCurrentTokenRow(), 2);
         assert.equal(iterator.getCurrentTokenColumn(), 14);
 
+        iterator.stepForward();
+        assert.equal(iterator.getCurrentToken().value, "[");
+        assert.equal(iterator.getCurrentTokenRow(), 2);
+        assert.equal(iterator.getCurrentTokenColumn(), 19);     
+        
         var iterator = new TokenIterator(session, 4, 0);
         assert.equal(iterator.getCurrentToken().value, "}");
         assert.equal(iterator.getCurrentTokenRow(), 4);
         assert.equal(iterator.getCurrentTokenColumn(), 0);
 
+        iterator.stepBackward();
+        assert.equal(iterator.getCurrentToken().value, "// Real Tab.");
+        assert.equal(iterator.getCurrentTokenRow(), 3);
+        assert.equal(iterator.getCurrentTokenColumn(), 6);      
+       
         var iterator = new TokenIterator(session, 5, 0);
         assert.equal(iterator.getCurrentToken(), null);
     },